87308-03-0 Usage
Physical State
Colorless liquid
Odor
Pungent
Functional Groups
Chloro, methoxy, and keto
Uses
Reagent in organic synthesis, production of pharmaceuticals and agrochemicals
Safety Precautions
Irritating to skin, eyes, and respiratory system; may be harmful if ingested or inhaled; flammable; store and handle in a well-ventilated area away from heat and sources of ignition.
Check Digit Verification of cas no
The CAS Registry Mumber 87308-03-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,3,0 and 8 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 87308-03:
(7*8)+(6*7)+(5*3)+(4*0)+(3*8)+(2*0)+(1*3)=140
140 % 10 = 0
So 87308-03-0 is a valid CAS Registry Number.
87308-03-0Relevant articles and documents
New Type of 1,3-Molecular Rearrangement of Substituted-Vinyl Alkoxymethyl Ethers and Its Application to Synthesis of 1(or 3)-Substituted 4-Alkoxybutan-2-ones
Gu, Xue-Ping,Ikeda, Isao,Okahara, Mitsuo
, p. 2737 - 2740 (2007/10/02)
A new type of molecular rearrangement of substituted-vinyl alkoxymethyl ethers is disclosed.A 1,3-cationotropic rearrangement mechanism via relatively stable alkoxymethyl cations is postulated.The intermediacy of transient alkoxymethyl cation ion pairs is
